Download - Getting started to r
![Page 1: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/1.jpg)
Getting started to R
You can get in touch with the opening of R through start menu, command prompt, and program files.
When you open R, you will be able to notice some of the statements and the statements are as below:-
Basic elements of R
“ > “ = Communicating symbol that can speed up the interactions between the user and software(R)
(i)Reflection of R as a calculator
R will be able to handle simple, intermediate and advance tasks of computations,(inclusion of the capacity to handle mathematical functions)
Summation (Addition)
Subtraction(Elimination)
Multiplication
Division
![Page 2: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/2.jpg)
Mathematical functions (cos, tan, sin, log, abs, acos, atan, asin, factorial, lfactorial, and etc)
Nature of variables
![Page 3: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/3.jpg)
a)Numeric
b) Integer
![Page 4: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/4.jpg)
c) Double
![Page 5: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/5.jpg)
c) complex
d) Logical
![Page 6: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/6.jpg)
e) Character
Vector
![Page 7: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/7.jpg)
![Page 8: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/8.jpg)
![Page 9: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/9.jpg)
Combinations of vectors
![Page 10: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/10.jpg)
Summation/Addition
![Page 11: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/11.jpg)
Subtraction/Elimination
Multiplication
![Page 12: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/12.jpg)
Division
Computations among vectors with different lengths
Summation/Addition
![Page 13: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/13.jpg)
Subtraction/Elimination
Multiplication
![Page 14: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/14.jpg)
Division
Vector index
![Page 15: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/15.jpg)
If else condition
![Page 16: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/16.jpg)
Building of matrix
Transposition of matrix
![Page 17: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/17.jpg)
Combinations of matrices
(i)Column binding
(ii)Row binding
![Page 18: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/18.jpg)
Summation of matrices
Subtraction of matrices
![Page 19: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/19.jpg)
Multiplication of matrices
Division of matrices
![Page 20: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/20.jpg)
Listings of internal members (alphabets and numbers)
Data Frame
![Page 21: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/21.jpg)
![Page 22: Getting started to r](https://reader034.vdocument.in/reader034/viewer/2022051612/54bca2494a79595a6d8b45b9/html5/thumbnails/22.jpg)